I will fix google chrome extension bugs and manifest v3 issues

S
shahbazmazari1
S
shahbazmazari1
SHAHBAZ MAZARI

About this gig

Is your Chrome extension broken, outdated, or rejected by the Web Store? Lets get it back on track!

As a Software Engineer with extensive experience in Manifest V3, I specialize in troubleshooting complex bugs and modernizing legacy extensions. Whether its a UI glitch, a background script error, or a migration hurdle, I provide fast and reliable fixes.

️ Fixing Services:

  • Error Debugging: Fixing console errors, broken scripts, and logic flaws.
  • Manifest V3 Migration: Updating V2 extensions to meet Googles latest requirements.
  • API Fixes: Repairing broken connections to Google Sheets, OpenAI, or external databases.
  • UI/UX Repairs: Fixing broken popups, sidebars, or injected page elements.
  • Store Rejection Help: Resolving policy issues for a successful Web Store submission.

Why Work With Me?

  • Deep Technical Insight: Final year BS CS with a 3.5+ CGPA means I understand the "why" behind the bug.
  • Fast Turnaround: I prioritize getting your tool back to work immediately.
  • Clean Code: I dont just patch; I optimize for long-term stability.

Dont let bugs stall your project. Message me now to describe your issue and get a custom fix!

Get to know SHAHBAZ MAZARI

SHAHBAZ MAZARI

Chrome Extension Developer , Software Engineer , Full Stack Developer

5.0(2)
  • FromPakistan
  • Member sinceFeb 2026
  • Avg. response time1 hour
  • Last delivery3 weeks
  • Languages

    Urdu, English
Hi! I’m Shahbaz Ahmad Mazari , a Full Stack MERN Developer, Software Engineer, and Chrome Extension Developer specializing in building powerful automation tools and seamless browser integrations. I have expertise in Manifest V3, DOM manipulation, web scraping, API integration, and real-time data processing. I also build scalable MERN stack applications and custom web solutions. My focus is on creating clean, high-performance, and efficient tools that improve workflows and solve real problems. Let’s bring your idea to life with modern, reliable, and optimized development solutions!

My Portfolio